log layer/ColourScaleLayer.h @ 979:98827470ada2 3.0-integration

age author description
2015-03-17 Chris Cannam Many fixes for the previous stuff osx-retina
2015-03-09 Chris Cannam Working through the float/double and int/sv_frame_t fixes cxx11
2013-12-04 Chris Cannam Pull out colour scale drawing as well